Dianthus, Sweet William 'Green Ball'

Dianthusbarbatus

Family
Caryophyllaceae (kar-ree-oh-fil-AY-see-ee)
Genus
Dianthus (dy-AN-thus)
Species
barbatus (bar-BAY-tus)
Synonym
Sun Exposure
Full Sun
Height
18-24 in. (45-60 cm)
Spacing
12-15 in. (30-38 cm)
Hardiness
USDA Zone 4a: to -34.4 °C (-30 °F)
USDA Zone 4b: to -31.6 °C (-25 °F)
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
Bloom Color
Chartreuse (yellow-green)
Bloom Time
Late Spring/Early Summer
Mid Summer
Other Details
Category
Biennials
Perennials
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color
Where to Grow
Can be grown as an annual
Bloom Characteristics
Flowers are good for cutting
Bloom Size
Other details
Soil pH requirements
6.1 to 6.5 (mildly acidic)
Patent Information
Propagation Methods
Seed Collecting
Regional

This plant is said to grow outdoors in the following regions:

New Lenox, Illinois

Gresham, Oregon

Swisshome, Oregon

Bothell, Washington

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Gardener's Notes:

2
positives
1
neutral
0
negative
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M
SWISSHOME, OR | July 2013 | positive

Just want to let people know they carry these plants at Harts Nursery in Jefferson, Oregon.

H
Forest Hills, TN | September 2012 | positive

Positive for Flower Arranging. I am seeking it because I have a huge cutting garden. Thompson and Morgan UK sells it...am begging them ...Read More

K
K
San Leandro, CA (Zone 9b) | July 2011 | neutral

This plant will self sow and if you cut it back it will come back the next year. Seems like it is being grown mostly for the florist industry.

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